42 Partners provide independent technical services to lighting manufacturers and users. Photometric data conversion between file formats with the ability to amend information during processing. Photometric Laboratory management in partnership with the Lighting Industry Association. Relux Training, Emergency lighting and Product courses delivered in accordance with the Lighting Industry Association Academy. Design of optical systems, reflectors and refractors in 3D CAD for all light sources including LEDs. Raytrace photometric data from CAD